package com.procippus.ivy.model;
/*
 * 
 * Copyright 2011 Procippus, LLC
 * 
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 * 		http://www.apache.org/licenses/LICENSE-2.0
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */
import java.io.Serializable;
import java.util.ArrayList;
import java.util.List;

/**
 * A Collection of dependencies, usde for mapping purposes.
 * 
 * @author Procippus, LLC
 * @author Ryan McGuinness  <i>[ryan@procippus.com]</i>
 */
public class DependencyList implements Serializable {
	private static final long serialVersionUID = -2178636806376738513L;
	List<Dependency> dependencies = new ArrayList<Dependency>();
	public void addDependency(Dependency dependency) {
		if (!dependencies.contains(dependency))
			dependencies.add(dependency);
	}
	public List<Dependency> getDependencies() {
		return dependencies;
	}
}